CN203177911U - 一种气体罗茨流量测量装置 - Google Patents
一种气体罗茨流量测量装置 Download PDFInfo
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- CN203177911U CN203177911U CN 201320070475 CN201320070475U CN203177911U CN 203177911 U CN203177911 U CN 203177911U CN 201320070475 CN201320070475 CN 201320070475 CN 201320070475 U CN201320070475 U CN 201320070475U CN 203177911 U CN203177911 U CN 203177911U
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CN 201320070475 CN203177911U (zh) | 2013-02-07 | 2013-02-07 | 一种气体罗茨流量测量装置 |
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CN 201320070475 CN203177911U (zh) | 2013-02-07 | 2013-02-07 | 一种气体罗茨流量测量装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103206997A (zh) * | 2013-02-07 | 2013-07-17 | 浙江苍南仪表厂 | 气体罗茨流量测量装置及其流量修正方法 |
CN114777865A (zh) * | 2021-12-13 | 2022-07-22 | 浙江裕顺仪表有限公司 | 工业燃气预付费罗茨流量计量装置 |
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2013
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103206997A (zh) * | 2013-02-07 | 2013-07-17 | 浙江苍南仪表厂 | 气体罗茨流量测量装置及其流量修正方法 |
CN114777865A (zh) * | 2021-12-13 | 2022-07-22 | 浙江裕顺仪表有限公司 | 工业燃气预付费罗茨流量计量装置 |
CN114777865B (zh) * | 2021-12-13 | 2023-01-31 | 浙江裕顺仪表有限公司 | 工业燃气预付费罗茨流量计量装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Lingxizhen Industrial Demonstration Park in Cangnan County of Wenzhou City, Zhejiang province 325800 Patentee after: ZHEJIANG CANGNAN INSTRUMENT GROUP Co.,Ltd. Address before: Lingxizhen Industrial Demonstration Park in Cangnan County of Wenzhou City, Zhejiang province 325800 Patentee before: Zhejiang Cangnan Instrument Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: Lingxizhen Industrial Demonstration Park in Cangnan County of Wenzhou City, Zhejiang province 325800 Patentee after: Zhejiang Cangnan Instrument Co.,Ltd. Address before: Lingxi Industrial Park in Cangnan County of Wenzhou City, Zhejiang province 325800 Patentee before: Zhejiang Cangnan Instrument Factory |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Lingxizhen Industrial Demonstration Park in Cangnan County of Wenzhou City, Zhejiang province 325800 Patentee after: ZHEJIANG CANGNAN INSTRUMENT GROUP CO.,LTD. Address before: Lingxizhen Industrial Demonstration Park in Cangnan County of Wenzhou City, Zhejiang province 325800 Patentee before: ZHEJIANG CANGNAN INSTRUMENT GROUP Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130904 |